sucker

音标发音

(STICKING DEVICE) something that helps an animal or object to stick to a surface
(PLANT PART) a new growth on an existing plant that develops under the ground from the root or the main stem, or from the stem below a graft (= part where a new plant has been joined on)
(FOOLISH PERSON) a person who believes everything they are told and is therefore easy to deceive
(THING/PERSON) used to refer to a thing or person that is unpleasant or difficult
(SWEET) informal for lollipop

If you call someone a sucker, you mean that it is very easy to cheat them.
If you describe someone as a sucker for something, you mean that they find it very difficult to resist it.
If you sucker a person into doing something, you deceive them, usually so that they do something that is against their own interests.
The suckers on some animals and insects are the parts on the outside of their body which they use in order to stick to a surface.
A sucker is a small device used for attaching things to surfaces. It consists of a cup-shaped piece of rubber that sticks to a surface when it is pressed flat.

吸磐
The vacuum clamping equipment includes vacuum sucker, abnormity vacuum sucker and vacuum claw.
針對零件的特征,設計的真空夾持具包括普通真空吸磐、異形真空吸磐和真空夾爪。
生物學
根出條
吸根
亞口魚科(或胭脂魚科)(catostomidae) 魚
吸琯
吸器
吸磐
根出條;吸根;吸器;吸磐